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For the Inventor, By the Inventor

Beijing, China

Shiwang Gao

This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignees: Huaneng Clean Energy Research Institute, China Huaneng Group Co., Ltd, Shanghai Shidongkou No. 2 Power Plant Huaneng International Power Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiwang Gao. Retrieved from https://idiyas.com/inventor/shiwang-gao

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 7.2

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal9 out of 20 
 
Huaneng Clean Energy Research Institute
 patents
silverMedal1 out of 1 
 
China Huaneng Group Co., Ltd
 patent
bronzeMedal1 out of 2 
 
Shanghai Shidongkou No. 2 Power Plant Huaneng International Power Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2023-2026

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9 patents (USPTO):Explore Patents
1. 12529156 - System and method for recovering metal resources in coal ash by molten salt electrolysis (2026-01-20),
2. 12528706 - Method for deep desiliconization of coal ash and recovery of silicon resources (2026-01-20),
3. 12496572 - Hydrogenation catalyst, and preparation method therefor and use thereof (2025-12-16),
4. 12410913 - System and method for desulfurizing and decarbonizing flue gas (2025-09-09),
5. 12246314 - Device and method for purifying organic amine solution (2025-03-11),
6. 12151249 - System and method for integrated removal of multiple pollutants in flue gas with near-zero emission (2024-11-26),
7. 12005393 - Flue gas low-temperature adsorption denitration system and process (2024-06-11),
8. 11925898 - Flue gas low-temperature adsorption denitrification method (2024-03-12),
9. 11577199 - Method for desulphurizating and denitrating flue gas in integrated manner based on low-temperature adsorption (2023-02-14),

Title: Shiwang Gao: Innovator in Environmental Technology

Introduction

Shiwang Gao is a prominent inventor based in Beijing, China. He has made significant contributions to environmental technology, particularly in the fields of flue gas treatment and organic amine purification. With a total of 9 patents to his name, Gao's work reflects a commitment to advancing sustainable practices.

Latest Patents

Gao's latest patents include a "System and method for desulfurizing and decarbonizing flue gas." This innovative method involves several steps, such as cooling boiler flue gas, washing it to separate harmful components, and ultimately discharging purified gases. Another notable patent is the "Device and method for purifying organic amine solution," which features a sophisticated ion exchange bed designed to enhance the purity of organic amine solutions.

Career Highlights

Throughout his career, Shiwang Gao has worked with esteemed organizations, including the Huaneng Clean Energy Research Institute and China Huaneng Group Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative technologies.

Collaborations

Gao has collaborated with several professionals in his field, including Shiqing Wang and Hongwei Niu. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Shiwang Gao's contributions to environmental technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to pave the way for sustainable solutions in industrial processes.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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